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Research Article

Urine Cannabinoids and Usage of Legal Hemp Products

Pages 515-516 | Published online: 16 Aug 1999

REFERENCES

  • de la Torre R, Segura J, de Zeuw R, Williams J. Recommendations for the reliable detection of illicit drugs in urine in the European Union, with special attention to the workplace. EU Toxicology Experts working group. Ann Clin Biochem 1997; 34: 339–344
  • Simpson D, Braithwaite R A, Jarvie D R, et al. Screening for drugs of abuse (II): Cannabinoids, lysergic acid diethylamide, buprenorphine, methadone, barbiturates, benzodiazepines and other drugs. Ann Clin Biochem 1997; 34: 460–510

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